I have a bpl package in delphi 2010. That have two required files (rtl.dcp and vcl.dcp).
I create an ActiveX ocx in my project and move all pas files to that. I cannot build that because "rtl.dcp and ...

I have multiple instances of COleControl windows, all implementing the same interface IID_MY_GENERIC_INTERFACE.
They are all created in same process.
Now I try the following for a given HWND ( within ...

I create interops from OCX using aximp.exe
After moving to VS2013 and compiling my ocx in 64 bit, target framework version of interops changed to .NET 4 instead of 2.0
Is it any chance to return it to ...

I am working on porting my 32-bit Control to 64-bit. The problem is that it uses ATM (Adobe Type Manager) library 32-bit version and I am not sure there is a 64-bit version of this library. What are ...

I got the following error while running the vb6 project in windows 7. I was search in google. I can't find the exact solution. Please help me to fix this issues.
The component CCrpDtp.ocx or one of ...

I am creating an installer for a program which operates by having the main executable on a server, and multiple user workstations linking to the executable through a shortcut. In the past, this worked ...

I'm found LAPI.ocx in installed directory of Liaison sita gabriel (Airline ticketing system) and add it to my application. but don't exist any document or manual and I don't know how work it.
So, when ...

I am writing a C# code to verify API which requires OCX to be added in Windows Form. How to create unit test case for the same?
Note: OCX is responsible for sending API transaction to the server and ...

I am trying to open a VB project on Windows 7 64 bit version. I installed VB 6 successfully and registered the required components (.ocx) too. For the application, I use a third party tool called TX - ...

We have an old OCX, that used in old VB application.
Both of them do not support by developer now. and source code also not available.
OCX contains a function which calculate a value and now we have ...

I have a VB6 SP6 application using a Graph (GRAPH32.OCX). It runs fine as long as Windows is set to classic theme, but strange scaling and clipping occurs in any other modes, e.g. Windows XP theme on ...

I need an IE ocx in my app, created dynamically, so I call CoCreateInstance and then AtlAxAttachControl. How to kill the component properly when I don't need it anymore? Just release the interface, ...

I would like to create an activeX control(OCX) in VB .net 2010 is it possible?
I having a hard time determining how to make it because I only get a .dll file rather than a .ocx which can be seen in ...

I'm writing a C# wrapper application for an old and big VB6 dll that contains forms.
These forms use the external ocx-component called BeeGrid which is quite similar to .NET DataGridView.
The problem ...

I have a TeamCity build solution with managed (C#) and unmanaged (C++) projects. Is there a TeamCity utility out there similar to Assembly Info Patcher that will change the version numbers in the .rc ...

We have a problem with an old application which use teechart.ocx version 4.02 OCX release 4.0.0.7.
On my Win7 (64 bits) everything run without problem. But on the Win7 of my colleague (also 64 bits), ...

In my VB project we use MSCOMCTL.OCX of version 6.1.97.86 and in the vbp file reference will be like
Object={831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0; mscomctl.ocx
When this project is opened in ...

My goal is to consume an OCX inside of a VB.NET 4.0 class library in VS 2013, so that I may access a device exposed by the OCX from multiple applications via the class library. I have tried adding a ...

I am trying to open VB6 project and getting "Object library not registered" error.
Machine is 64 bit. I tried below but it threw error saying "'regtlib' is not recognized as an internal or external ...

I'm trying to access a VB6 OCX via C# using late binding.
I am able to Invoke the Methods using the Reflection / InvokeMember, however, I do not know how to consume the events generated by the OCX.
...

In my application i have loaded an ActiveX control dynamically. I can use the methods and properties of this dynamically loaded control through reflection. But my problem is i can't access the events.
...

Is there a possibility, in any language (c/c++/c#,VB etc I DONT CARE) to export all the COM Registration information (such as clsid, progid, typelib, interface, appid etc)? Or do you know a reliable ...

I need to create in java a widget with a MapPoint element.
I found a tutorial to open Mapoint Application and using function.
But i didn't found any to integrate it in a widget.
How can integrate it ...